What Sydenham did for medicine was briefly this: he studied the course of diseases carefully, and especially as affected by the particular season; to patients with fever he gave air and cooling drinks, instead of smothering and heating them, with the idea of sweating out their disease; he ordered horseback exercise to consumptives; he, like his teacher, used few and comparatively simple remedies; he did not give any drug at all, if he thought none was needed, but let well enough alone. He was a sensible man, in short, who applied his common sense to diseases which he had studied with the best light of science that he could obtain.
The influence of the reform he introduced must have been more or less felt in this country, but not much before the beginning of the eighteenth century, as his great work was not published until 1675, and then in Latin. I very strongly suspect that there was not so much to reform in the simple practice of the physicians of the new community, as there was in that of the learned big-wigs of the “College,” who valued their remedies too much in proportion to their complexity, and the extravagant and fantastic ingredients which went to their making.
During the memorable century which bred and bore the Revolution, the medical profession gave great names to our history. But John Brooks belonged to the State, and Joseph Warren belongs to the country and mankind, and to speak of them would lead me beyond my limited subject. There would be little pleasure in dwelling on the name of Benjamin Church; and as for the medical politicians, like Elisha Cooke in the early part of the century, or Charles Jarvis, the bald eagle of Boston, in its later years, whether their practice was heroic or not, their patients were, for he is a bold man who trusts one that is making speeches and coaxing voters, to meddle with the internal politics of his corporeal republic.
One great event stands out in the medical history of this eighteenth century; namely, the introduction of the practice of inoculation for small-pox. Six epidemics of this complaint had visited Boston in the course of a hundred years. Prayers had been asked in the churches for more than a hundred sick in a single day, and this many times. About a thousand persons had died in a twelvemonth, we are told, and, as we may infer, chiefly from this cause.